5-methoxy-4-(2-methoxyethoxy)-2-[[4-[(E)-3-oxidanyl-3-oxidanylidene-prop-1-enyl]phenyl]sulfonylamino]benzoic acid

Systemtic Name: 5-methoxy-4-(2-methoxyethoxy)-2-[[4-[(E)-3-oxidanyl-3-oxidanylidene-prop-1-enyl]phenyl]sulfonylamino]benzoic acid Openeye Name: 2-[[4-[(E)-3-hydroxy-3-oxo-prop-1-enyl]phenyl]sulfonylamino]-5-methoxy-4-(2-methoxyethoxy)benzoic acid CAS Name: 2-[[4-[(E)-3-hydroxy-3-oxoprop-1-enyl]phenyl]sulfonylamino]-5-methoxy-4-(2-methoxyethoxy)benzoic acid IUPAC Name: 2-[[4-[(E)-3-hydroxy-3-oxoprop-1-enyl]phenyl]sulfonylamino]-5-methoxy-4-(2-methoxyethoxy)benzoic acid Traditional Name: 2-[[4-[(E)-3-hydroxy-3-keto-prop-1-enyl]phenyl]sulfonylamino]-5-methoxy-4-(2-methoxyethoxy)benzoic acid Formula: C20H21NO9S MolecularWeight: 451.44704

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Descriptors Computed from Structure

Canonical SMILES:

COCCOC1=C(C=C(C(=C1)NS(=O)(=O)C2=CC=C(C=C2)C=CC(=O)O)C(=O)O)OC

Isomeric SMILES

COCCOC1=C(C=C(C(=C1)NS(=O)(=O)C2=CC=C(C=C2)/C=C/C(=O)O)C(=O)O)OC

InChI

InChI=1S/C20H21NO9S/c1-28-9-10-30-18-12-16(15(20(24)25)11-17(18)29-2)21-31(26,27)14-6-3-13(4-7-14)5-8-19(22)23/h3-8,11-12,21H,9-10H2,1-2H3,(H,22,23)(H,24,25)/b8-5+